Build(deps): Bump redis-client from 0.14.1 to 0.15.0 in /Builder

Bumps [redis-client](https://github.com/redis-rb/redis-client) from 0.14.1 to 0.15.0.
- [Changelog](https://github.com/redis-rb/redis-client/blob/master/CHANGELOG.md)
- [Commits](redis-rb/redis-client@v0.14.1...v0.15.0)

---
updated-dependencies:
- dependency-name: redis-client
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Builder/Gemfile.lock

@@ -198,7 +198,7 @@ GEM
       zeitwerk (~> 2.5)
     rake (13.0.6)
     redcarpet (3.6.0)
-    redis-client (0.14.1)
+    redis-client (0.15.0)
       connection_pool
     request_store (1.5.1)
       rack (>= 1.4)